Delta Faucet Single-Spray H2Okinetic Shower Head, Chrome RP70171-15 3X COVERAGE. Delta H2Okinetic PowerDrench Spray provides 3X more coverage than a standard shower head (coverage measured in accordance with EPA WaterSense Specification for shower heads, March 4, 2010) MORE INTENSITY. Delta H2Okinetic showers sculpt water into a unique wave pattern, creating a shower that provides more warmth, coverage and intensity EASY TO CLEAN. Efficient, self-cleaning spray holes help to prevent lime and mineral build-up over time and help to reduce time spent scrubbing and cleaning WATERSENSE LABELED. WaterSense labeled so you can enjoy a warm, drenching shower experience while using 20% less watersaving you money without compromising performance LIFETIME LIMITED WARRANTY. You can install with confidence, knowing this Delta shower head is backed by Delta Faucet's Lifetime Limited Warranty